I contacted Garmin directly and its not currently compatible with the bold 9900 as of october 26

Quote:

Thank you for contacting Garmin International.

Unfortunately at this time the Blackberry Bold 9900 is not compatible with the Garmin Mobile for Blackberry app. We are currently investigating the potential release of software compatible with this new Bold, however at this time we do not yet have an ETA on when something of this sort may be available. I apologize if this causes any inconvenience.

If you need further assistance please reply to this email or contact us at 1-800-800-1020 Mon-Thu 8am-6pm Fri 8am-5pm Central.